315041644

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{569}}^1\times {\mathrm{1427}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 558376560

約数和(自身を除く): 243334916

約数列:

[1, 2, 4, 97, 194, 388, 569, 1138, 1427, 2276, 2854, 5708, 55193, 110386, 138419, 220772, 276838, 553676, 811963, 1623926, 3247852, 78760411, 157520822, 315041644]

約数ペア:

[(1, 315041644), (2, 157520822), (4, 78760411), (97, 3247852), (194, 1623926), (388, 811963), (569, 553676), (1138, 276838), (1427, 220772), (2276, 138419), (2854, 110386), (5708, 55193)]